83578432

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1163

約数の個数: 56

約数和(自身を含む): 190707264

約数和(自身を除く): 107128832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 947, 1379, 1576, 1894, 2758, 3152, 3788, 5516, 6304, 6629, 7576, 11032, 12608, 13258, 15152, 22064, 26516, 30304, 44128, 53032, 60608, 88256, 106064, 186559, 212128, 373118, 424256, 746236, 1305913, 1492472, 2611826, 2984944, 5223652, 5969888, 10447304, 11939776, 20894608, 41789216, 83578432]

約数ペア:

[(1, 83578432), (2, 41789216), (4, 20894608), (7, 11939776), (8, 10447304), (14, 5969888), (16, 5223652), (28, 2984944), (32, 2611826), (56, 1492472), (64, 1305913), (112, 746236), (197, 424256), (224, 373118), (394, 212128), (448, 186559), (788, 106064), (947, 88256), (1379, 60608), (1576, 53032), (1894, 44128), (2758, 30304), (3152, 26516), (3788, 22064), (5516, 15152), (6304, 13258), (6629, 12608), (7576, 11032)]